[Unit]
Description=Run inadyn in a container to update DNS
After=network.target

[Service]
Type=oneshot
ExecStart=podman run --rm -v "/etc/inadyn.conf:/etc/inadyn.conf" -v "/var/cache/inadyn:/var/cache/inadyn" docker.io/troglobit/inadyn:latest -1 --cache-dir=/var/cache/inadyn